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316331132102664 = 23377189297978067
BaseRepresentation
bin100011111101100111001010…
…0110000101010100000001000
31112111000221221111012002121020
41013323032110300222200020
5312430232124304241124
63040440303234312440
7123426112226110020
oct10773162460524010
91474027844162536
10316331132102664
119187a309377758
122b58b114128720
1310767b894c4843
1458187193d8a80
1526887730ea379
hex11fb394c2a808

316331132102664 has 128 divisors (see below), whose sum is σ = 926830982707200. Its totient is φ = 88106154554880.

The previous prime is 316331132102659. The next prime is 316331132102677. The reversal of 316331132102664 is 466201231133613.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 147927442 + ... + 150050625.

It is an arithmetic number, because the mean of its divisors is an integer number (7240867052400).

Almost surely, 2316331132102664 is an apocalyptic number.

It is an amenable number.

316331132102664 is an abundant number, since it is smaller than the sum of its proper divisors (610499850604536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316331132102664 is a wasteful number, since it uses less digits than its factorization.

316331132102664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297978243 (or 297978239 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 42.

The spelling of 316331132102664 in words is "three hundred sixteen trillion, three hundred thirty-one billion, one hundred thirty-two million, one hundred two thousand, six hundred sixty-four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 71 84 89 142 168 178 213 267 284 356 426 497 534 568 623 712 852 994 1068 1246 1491 1704 1869 1988 2136 2492 2982 3738 3976 4984 5964 6319 7476 11928 12638 14952 18957 25276 37914 44233 50552 75828 88466 132699 151656 176932 265398 353864 530796 1061592 297978067 595956134 893934201 1191912268 1787868402 2085846469 2383824536 3575736804 4171692938 6257539407 7151473608 8343385876 12515078814 16686771752 21156442757 25030157628 26520047963 42312885514 50060315256 53040095926 63469328271 79560143889 84625771028 106080191852 126938656542 148095099299 159120287778 169251542056 185640335741 212160383704 253877313084 296190198598 318240575556 371280671482 444285297897 507754626168 556921007223 592380397196 636481151112 742561342964 888570595794 1113842014446 1184760794392 1485122685928 1777141191588 1882923405373 2227684028892 3554282383176 3765846810746 4455368057784 5648770216119 7531693621492 11297540432238 13180463837611 15063387242984 22595080864476 26360927675222 39541391512833 45190161728952 52721855350444 79082783025666 105443710700888 158165566051332 316331132102664